Preparation:Whip the egg and add the curry paste, the fish mince, the coconut milk, the sugar, the nam pla, the coriander leaves, de cassava flour and the rice flour and mix it very well. Slice the chicken into small pieces and add it to the mixture.Fold the banana leaves into trays and fill it with the mixture. Steam the trays for 15 minutes.Slice the chillies and the lime leaves into finely thin stripes and garnish the curry with it